UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o044kHYvZL8w0jeCQoxr60/S6N6c2EKmLO1DarsKdAc=' 
WHERE 
  key_id = '9499129f35007f4f5f093491e3a70832d305f17747a571fa114ad6bc27d52fef' 
  AND (
    token = 'o044kHYvZL8w0jeCQoxr60/S6N6c2EKmLO1DarsKdAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )